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  • tabindex not working on rails form

    - by ash34
    Hi, I am specifying a tabindex on a rails form. Below is example code for a select input and text input. <div class="row"> <%= f.label :hrs, "Enter number of hours" %> <%= f.select :hrs, VALID_HOURS::HOURS, {:selected => "8"}, {:tabindex => "3", :style =>'width:50px;', :class => "select"} %> </div> <div class="row"> <%= f.label :notes, "notes" %> <%= f.text_field :notes, :maxlength => 30, :tabindex => "5", :style => 'width:200px;' %> </div> I have two select fields and some input text fields. They don't seem to be getting focused in the right order. Also it does'nt seem to be tabbing over a few text fields. thanks much.

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  • iPhone SDK:HTML parsing standard way or example:

    - by Clave Martin
    Hi, I am accessing a web page using NSURLConnection and have a HTML data downloaded programmatically in my iPhone client application. I want to parse and pick some description data from the HTML tags..It is too dirty tags and my data is also here and there. I would like to ask you, is there a standard or easy way of parsing of HTML data on iPhone development. P.S: I know about XML parsing. thanks. Clave/

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  • MVC Html.textbox/dropdown/whatever won't refresh on postback

    - by Cynthia
    OK, let's start with the Html.Textbox. It is supposed to contain text read from a file. The file read is based on what the user picks from a dropdown list. The first time it is fine. The user picks a value from the dropdown list. The controller uses that value to read some text from a file, and returns that text to the view via the view model. Everything is fine. THen the user picks another value from the dropdown list. The controller reads a new value from a file and returns it via the view model. Debugging to the LINE BEFORE THE HTML.TEXTBOX is set in the view shows that the model contains the correct value. However, the textbox itself still shows the PREVIOUS value when the page displays! If I switch from Html.Textbox to a plain input, type="text" html control, everything works fine. That's not so hard, but the same thing happens with my dropdown list -- I can't set the selected value in code. It always reverts to whatever was chosen last. Rendering a "select" tag with a dynamically-generated option list is a pain. I would love to be able to use Html.Dropdown. What am I missing here?? This is such a simple thing in webforms!

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  • HTML.CheckBox persisting state after POST - Refresh ModelState?

    - by Kirschstein
    I have a form that's made up of many items (think order items on an amazon order). Each row has a checkbox associated with them so the user can select many items and click 'remove'. The form is built up a bit like this; <% for (int i = 0; i < Model.OrderItems.Count; i++) { %> <tr> <td><%= Html.Hidden(String.Format("OrderItems[{0}].Id", i), Model.OrderItems[i].Id)%> <%= Html.CheckBox(String.Format("OrderItems[{0}].Checked", i), Model.OrderItems[i].Checked)%></td> <td><%= Html.TextBox(String.Format("OrderItems[{0}].Name", i), Model.OrderItems[i].Name)%></td> <td><%= Html.TextBox(String.Format("OrderItems[{0}].Cost", i), Model.OrderItems[i].Cost)%></td> <td><%= Html.TextBox(String.Format("OrderItems[{0}].Quantity", i), Model.OrderItems[i].Quantity)%></td> </tr> <% } %> The model binder does its magic just fine and the list is correctly populated. However, after I process the request in the action (e.g. remove the appropriate items) and return a new view containing fewer items, the state of the form is 'semi' persisted. Some check boxes remain checked, even though in the edit model all the bools are set to false. I don't have this problem if I return a RedirectToActionResult, but using that as a solution seems a bit of a hacky work around. I think I need to flush/refresh the ModelState, or something similiar, but I'm unsure of the terms to search for to find out how.

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  • jQuery Set Selected Option Using Next

    - by Dodinas
    Hello, How can I, using jQuery, set the "next" item of an already selected item as "selected." For example, if I have: <select> <option value="1" >Number 1</option> <option value="2" selected="selected">Number 2</option> <option value="3" >Number 3</option> <option value="4" >Number 4</option> </select> We can see that "Number 2" is selected, and using jQuery, I'd like to set "Number 3" as selected, and remove the selected "attribute" from "Number 2". I'm assuming I need to use the next selector, but I'm not quite sure how to implement. Any ideas? Thanks!

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  • ASP.Net UpdatePanel, want to have html-tag as a parameter

    - by Nordis
    This is my problem, I have one textbox, one button and one label. Everything is inside an updatepanel. Let's say I want to test if a valid html-tag is entered in the textbox when I press the button. In the code-behind I have a method for that. Everythings works just fine, except when I actually enter a html-tag in my textbox. If I test < html, it works. But not if I test . So my question is, doesn't the updatepanel accept html-tags as parameters? Because my breakpoint for the button_click doesn't triggers. Sorry for my bad english.. :)

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  • Specify Action on sub-controller when using Html.RenderAction

    - by iammaz
    I have a UserControl that I call with Html.RenderAction(...), so far so good.. Then I want to specify in the user control, which action should be used Html.BeginForm("DeleteComment", "Comments", new { Id = "frmDelete" }, FormMethod.Post);%> <%= Html.SubmitImage( "imgbtnDelete", "/image.png", new { ... })%> <% Html.EndForm(); %> And therein lies my problem; this calls the user control's controller/action. What I want to happen is to call the pages action first and then be able to specify what action to call on the user control's controller. Is this possible?? Thanks from an MVC noob

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  • Get the string representation of a jquery DOM object's entire HTML

    - by Scozzard
    Hi, I have had a bit of a look around and am having some difficulty solving a wee issue I am having. I basically have a string of HTML, I convert that to a JQuery DOM object so that I can easily remove all elements that have a certain class using JQuery's .remove(). I.e., var radHtml = editor.get_html(); var jqDom = $(radHtml); $(".thickbox", jqDom).remove(); $(".thickboxcontent", jqDom).remove(); editor.set_html(this.innerHTML); NOTE: The HTML is derived from content in a RADEditor text editor so there are no parent HTML tags, so can look as follows: <p>This is a header</p> <p>this is some content followed by a table </p> <a href="#TB_inline?height=350&amp;width=400&amp;inlineId=myOnPageContent0" class="thickbox">Test Thickbox</a> <div id="myOnPageContent0" class="thickboxcontent"> <table class="modal"> <thead> </thead> <tbody> <tr> <td>item</td> <td>result</td> </tr> <tr> <td>item 1</td> <td>1</td> </tr> <tr> <td>item 2</td> <td>2</td> </tr> <tr> <td>item 3</td> <td>3</td> </tr> </tbody> </table> </div> Here is what the jqDom.html() returns from the HTML above: "This is a header" I was wondering if there was an easy way to do this - have some html and remove all elements (in this case divs) that have a certain class (but leaving their contents). JQuery doesnt have to used, but I would like to. Manipulating the DOM object is fine - it is getting the full DOM object in its entirety as a string that I am having the problem with. Any help would be much appreicated. Thanks.

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  • why my print doesn't work?

    - by udaya
    hi In this below program i am printing the contents of the div when i click the print button i am receiving an alert message printer error not available why it is so <html> <head> <script type="text/javascript" src="http://jqueryjs.googlecode.com/files/jquery-1.3.1.min.js" > </script> <script type="text/javascript"> function PrintElem(elem) { Popup($(elem).text()); } function Popup(data) { var mywindow = window.open('', 'my div', 'height=400,width=600'); mywindow.document.write('<html><head><title>my div</title>'); /*optional stylesheet*/ //mywindow.document.write('<link rel="stylesheet" href="main.css" type="text/css" />'); mywindow.document.write('</head><body >'); mywindow.document.write(data); mywindow.document.write('</body></html>'); mywindow.document.close(); mywindow.print(); return true; } </script> </head> <body> <div id="mydiv"> This will be printed. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque a quam at nibh adipiscing interdum. Nulla vitae accumsan ante. </div> <input type="button" value="Print Div" onclick="PrintElem('#mydiv')" /> </body> </html>

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  • Logrotate not doing any rotation

    - by blizz
    I just set up LogRotate on my RHEL6 server so that it rotates my custom Apache log files. However, it doesn't do anything when i try manually running it. I expect it to rotate the log files "access.log" and "err.log". They have been there for a few days and need to be rotated. Here is the output: [root@pc1 httpd]# logrotate -d -f /etc/logrotate.d/apache reading config file /etc/logrotate.d/apache reading config info for /var/log/httpd/*log /var/www/html/NSLogs/access.log /var/www/html/NSErrorLogs/err.log Handling 1 logs rotating pattern: /var/log/httpd/*log /var/www/html/NSLogs/access.log /var/www/html/NSErrorLogs/err.log forced from command line (no old logs will be kept) empty log files are rotated, old logs are removed considering log /var/log/httpd/access_log log needs rotating considering log /var/log/httpd/error_log log needs rotating considering log /var/www/html/NSLogs/access.log log needs rotating considering log /var/www/html/NSErrorLogs/err.log log needs rotating rotating log /var/log/httpd/access_log, log->rotateCount is 0 dateext suffix '-20131023' glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' glob finding old rotated logs failed fscreate context set to unconfined_u:object_r:httpd_log_t:s0 renaming /var/log/httpd/access_log to /var/log/httpd/access_log-20131023 disposeName will be /var/log/httpd/access_log-20131023.gz running postrotate script running script with arg /var/log/httpd/access_log: " /usr/bin/killall -HUP httpd " compressing log with: /bin/gzip removing old log /var/log/httpd/access_log-20131023.gz error: error opening /var/log/httpd/access_log-20131023.gz: No such file or directory rotating log /var/log/httpd/error_log, log->rotateCount is 0 dateext suffix '-20131023' glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' glob finding old rotated logs failed fscreate context set to unconfined_u:object_r:httpd_log_t:s0 renaming /var/log/httpd/error_log to /var/log/httpd/error_log-20131023 disposeName will be /var/log/httpd/error_log-20131023.gz running postrotate script running script with arg /var/log/httpd/error_log: " /usr/bin/killall -HUP httpd " compressing log with: /bin/gzip removing old log /var/log/httpd/error_log-20131023.gz error: error opening /var/log/httpd/error_log-20131023.gz: No such file or directory rotating log /var/www/html/NSLogs/access.log, log->rotateCount is 0 dateext suffix '-20131023' glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' glob finding old rotated logs failed fscreate context set to unconfined_u:object_r:httpd_sys_rw_content_t:s0 renaming /var/www/html/NSLogs/access.log to /var/www/html/NSLogs/access.log-20131023 disposeName will be /var/www/html/NSLogs/access.log-20131023.gz running postrotate script running script with arg /var/www/html/NSLogs/access.log: " /usr/bin/killall -HUP httpd " compressing log with: /bin/gzip removing old log /var/www/html/NSLogs/access.log-20131023.gz error: error opening /var/www/html/NSLogs/access.log-20131023.gz: No such file or directory rotating log /var/www/html/NSErrorLogs/err.log, log->rotateCount is 0 dateext suffix '-20131023' glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' glob finding old rotated logs failed fscreate context set to unconfined_u:object_r:httpd_sys_rw_content_t:s0 renaming /var/www/html/NSErrorLogs/err.log to /var/www/html/NSErrorLogs/err.log-20131023 disposeName will be /var/www/html/NSErrorLogs/err.log-20131023.gz running postrotate script running script with arg /var/www/html/NSErrorLogs/err.log: " /usr/bin/killall -HUP httpd " compressing log with: /bin/gzip removing old log /var/www/html/NSErrorLogs/err.log-20131023.gz error: error opening /var/www/html/NSErrorLogs/err.log-20131023.gz: No such file or directory

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  • Calling CONTENT_SCRIPT JS From BROWSER_ACTION Popup HTML

    - by Aristotle
    I'm working on a Google Chrome Extension and would like to get an HTML from within my popup HTML to call functions within my loaded javascript file. My manifest follows: { "name": "Extension", "version": "1.0", "description": "Extension", "browser_action": { "default_icon": "icon.png", "default_title": "Ext", "popup": "popup.html" }, "content_scripts": [{ "matches": ["http://*/*"], "css": ["ext.css"], "js": ["jquery.js","scripts.js"] }], "permissions": [ "http://*/*" ] } As you can see I'm loading in a local copy of jQuery, along with another javascript file for my own personal logic. My popup document looks like this: <select id="values"> <option>Foo</option> <option>Bar</option> </select> And the contents of my scripts.js file follow: $(function(){ $("#values").change(function(){ alert("Foo"); }); }); This isn't doing what I expect though - alerting "Foo" anytime I change a value in my popup HTML. How can I get these two files to communicate with eachother? Or can they at all?

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  • Render public html's for dynamic banners in Rails ?

    - by benoror
    Hi, I would like to render specific HTML snippets for displaying banners, because each banner has a different nature (some images, some flash, etc). Every banner file is under app/public/banners/. I tried many ways, like: render :file => "/banners/somebanner.html" But it can't locate the file, because rails looks under app/views. Any Ideas ? Thanks! Missing template banners/somebanner.html in view path app/views

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  • XSLT 1.0 help with recursion logic

    - by DashaLuna
    Hello guys, I'm having troubles with the logic and would apprecite any help/tips. I have <Deposits> elements and <Receipts> elements. However there isn't any identification what receipt was paid toward what deposit. I am trying to update the <Deposits> elements with the following attributes: @DueAmont - the amount that is still due to pay @Status - whether it's paid, outstanding (partly paid) or due @ReceiptDate - the latest receipt's date that was paid towards this deposit Every deposit could be paid with one or more receipts. It also could happen, that 1 receipt could cover one or more deposits. For example. If there are 3 deposits: 500 100 450 That are paid with the following receipts: 200 100 250 I want to get the following info: Deposit 1 is fully paid (status=paid, dueAmount=0, receiptNum=3. Deposit 2 is partly paid (status=outstanding, dueAmount=50, receiptNum=3. Deposit 3 is not paid (status=due, dueAmount=450, receiptNum=NAN. I've added comments in the code explaining what I'm trying to do. I am staring at this code for the 3rd day now non stop - can't see what I'm doing wrong. Please could anyone help me with it? :) Thanks! Set up: $deposits - All the available deposits $receiptsAsc - All the available receipts sorted by their @ActionDate Code: <!-- Accumulate all the deposits with @Status, @DueAmount and @ReceiptDate attributes Provide all deposits, receipts and start with 1st receipt --> <xsl:variable name="depositsClassified"> <xsl:call-template name="classifyDeposits"> <xsl:with-param name="depositsAll" select="$deposits"/> <xsl:with-param name="receiptsAll" select="$receiptsAsc"/> <xsl:with-param name="receiptCount" select="'1'"/> </xsl:call-template> </xsl:variable> <!-- Recursive function to associate deposits' total amounts with overall receipts paid to determine whether a deposit is due, outstanding or paid. Also determine what's the due amount and latest receipt towards the deposit for each deposit --> <xsl:template name="classifyDeposits"> <xsl:param name="depositsAll"/> <xsl:param name="receiptsAll"/> <xsl:param name="receiptCount"/> <!-- If there are deposits to proceed --> <xsl:if test="$depositsAll"> <!-- Get the 1st deposit --> <xsl:variable name="deposit" select="$depositsAll[1]"/> <!-- Calculate the sum of all receipts up to and including currenly considered --> <xsl:variable name="receiptSum"> <xsl:choose> <xsl:when test="$receiptsAll"> <xsl:value-of select="sum($receiptsAll[position() &lt;= $receiptCount]/@ReceiptAmount)"/> </xsl:when> <xsl:otherwise>0</xsl:otherwise> </xsl:choose> </xsl:variable> <!-- Difference between deposit amount and sum of the receipts calculated above --> <xsl:variable name="diff" select="$deposit/@DepositTotalAmount - $receiptSum"/> <xsl:choose> <!-- Deposit isn't paid fully and there are more receipts/payments exist. So consider the same deposit, but take next receipt into calculation as well --> <xsl:when test="($diff &gt; 0) and ($receiptCount &lt; count($receiptsAll))"> <xsl:call-template name="classifyDeposits"> <xsl:with-param name="depositsAll" select="$depositsAll"/> <xsl:with-param name="receiptsAll" select="$receiptsAll"/> <xsl:with-param name="receiptCount" select="$receiptCount + 1"/> </xsl:call-template> </xsl:when> <!-- Deposit is paid or we ran out of receipts --> <xsl:otherwise> <!-- process the deposit. Determine its status and then update corresponding attributes --> <xsl:apply-templates select="$deposit" mode="defineDeposit"> <xsl:with-param name="diff" select="$diff"/> <xsl:with-param name="receiptNum" select="$receiptCount"/> </xsl:apply-templates> <!-- Recursively call the template with the rest of deposits excluding the first. Before hand update the @ReceiptsAmount. For the receipts before current it is now 0, for the current is what left in the $diff, and simply copy over receipts after current one. --> <xsl:variable name="receiptsUpdatedRTF"> <xsl:for-each select="$receiptsAll"> <xsl:choose> <!-- these receipts was fully accounted for the current deposit. Make them 0 --> <xsl:when test="position() &lt; $receiptCount"> <xsl:copy> <xsl:copy-of select="./@*"/> <xsl:attribute name="ReceiptAmount">0</xsl:attribute> </xsl:copy> </xsl:when> <!-- this receipt was partly/fully(in case $diff=0) accounted for the current deposit. Make it whatever is in $diff --> <xsl:when test="position() = $receiptCount"> <xsl:copy> <xsl:copy-of select="./@*"/> <xsl:attribute name="ReceiptAmount"> <xsl:value-of select="format-number($diff, '#.00;#.00')"/> </xsl:attribute> </xsl:copy> </xsl:when> <!-- these receipts weren't yet considered - copy them over --> <xsl:otherwise> <xsl:copy-of select="."/> </xsl:otherwise> </xsl:choose> </xsl:for-each> </xsl:variable> <xsl:variable name="receiptsUpdated" select="msxsl:node-set($receiptsUpdatedRTF)/Receipts"/> <!-- Recursive call for the next deposit. Starting counting receipts from the current one. --> <xsl:call-template name="classifyDeposits"> <xsl:with-param name="depositsAll" select="$deposits[position() != 1]"/> <xsl:with-param name="receiptsAll" select="$receiptsUpdated"/> <xsl:with-param name="receiptCount" select="$receiptCount"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:if> </xsl:template> <!-- Determine deposit's status and due amount --> <xsl:template match="MultiDeposits" mode="defineDeposit"> <xsl:param name="diff"/> <xsl:param name="receiptNum"/> <xsl:choose> <xsl:when test="$diff &lt;= 0"> <xsl:apply-templates select="." mode="addAttrs"> <xsl:with-param name="status" select="'paid'"/> <xsl:with-param name="dueAmount" select="'0'"/> <xsl:with-param name="receiptNum" select="$receiptNum"/> </xsl:apply-templates> </xsl:when> <xsl:when test="$diff = ./@DepositTotalAmount"> <xsl:apply-templates select="." mode="addAttrs"> <xsl:with-param name="status" select="'due'"/> <xsl:with-param name="dueAmount" select="$diff"/> </xsl:apply-templates> </xsl:when> <xsl:when test="$diff &lt; ./@DepositTotalAmount"> <xsl:apply-templates select="." mode="addAttrs"> <xsl:with-param name="status" select="'outstanding'"/> <xsl:with-param name="dueAmount" select="$diff"/> <xsl:with-param name="receiptNum" select="$receiptNum"/> </xsl:apply-templates> </xsl:when> <xsl:otherwise/> </xsl:choose> </xsl:template> <!-- Add new attributes (@Status, @DueAmount and @ReceiptDate) to the deposit element --> <xsl:template match="MultiDeposits" mode="addAttrs"> <xsl:param name="status"/> <xsl:param name="dueAmount"/> <xsl:param name="receiptNum" select="''"/> <xsl:copy> <xsl:copy-of select="./@*"/> <xsl:attribute name="Status"><xsl:value-of select="$status"/></xsl:attribute> <xsl:attribute name="DueAmount"><xsl:value-of select="$dueAmount"/></xsl:attribute> <xsl:if test="$receiptNum != ''"> <xsl:attribute name="ReceiptDate"> <xsl:value-of select="$receiptsAsc[position() = $receiptNum]/@ActionDate"/> </xsl:attribute> </xsl:if> <xsl:copy-of select="./*"/> </xsl:copy> </xsl:template>

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  • Need help with Javascript....I think

    - by Mikey
    I'm trying to bypass going through a bunch of menus, to get to the data I want directly. Here are the links I want to go to: http://factfinder.census.gov/servlet/MapItDrawServlet?geo_id=14000US53053072904&tree_id=4001&context=dt&_lang=en&_ts=288363511701 factfinder.census.gov/servlet/MapItDrawServlet?geo_id=14000US53025981400&tree_id=4001&context=dt&_lang=en&_ts=288363511701 factfinder.census.gov/servlet/MapItDrawServlet?geo_id=14000US53067011620&tree_id=4001&context=dt&_lang=en&_ts=288363511701 Notice, if you pull that up right now, you simply see a GIF outline of the map, however there is no map data "behind" it. However, if you go to: factfinder.census.gov/servlet/DTGeoSearchByListServlet?ds_name=DEC_2000_SF1_U&_lang=en&_ts=288392632118 Select Geographic Type: ..... ..... Census Tract Select a State: Washington Select a County: Pierce Select one or more geographic areas: Census Tract 729.04 Hit "Map It" The map will load perfectly. Also, until you close your browser, any of the other links will work perfectly. What I want to do, is be able to bypass these 5 steps, but obviously something is preventing this. Is there a feasible workaround? I have my own domain that I would be able to upload new Javascript or HTML files or whatever is needed.

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  • Option In The Html Agility Pack That Parse From The Tag `&lt table &lt`

    - by Harikrishna
    Is there any option in the html agility pack that can parse the tag which is like in the &lt and &gt. If there is tag like <table> then html agility pack parse the information from the tag table properly.But if the tag is like &lt table &lt then it does not parse the information from the tag table here. So any option is there in the html agility pack that parse information from such tags also.

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  • Textbox autofill not in correct position in safari

    - by jerjer
    Hello All, Has anyone experience this weird issue on safari? Textbox autofill is not at its correct position, please see screenshot below. I have been searching for answers in google for almost a day, still no luck. This is the built-in autofill feature of safari. Here is the markup: index.php <html> <body> <div id="nav"></div> <div id="content"> <iframe style="width:100%;height:100%" src="add_user.php" frameborder="0"></iframe> </div> .... </body> </html> add_user.php <html> .... <body> <form method="post"> <h3>Add User (Admin only) <div id="msg">Please enter First and Last Name.</div> <ul> <li><label>* Email</label> <input type="text" id="email" /></li> <li><label>* First Name</label> <input type="text" id="fname" /></li> <li><label>* Last Name</label> <input type="text" id="lname" /></li> .... </ul> </form> </body> </html> I am suspecting that this is caused by the iframe, but it works just fine in other browsers. Also I could not change the page design(using iframe) right away for practical reasons. Thanks

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  • C# How to set source path of image within html pages to show in webbrowser control

    - by Royson
    Hi in my application there is web browser control to show some static html pages. The pages are displayed properly. but images are not displayed.. I tried with changing src-path but no success. my html file is located at bin folder. And i am assigning it as. FileStream source = new FileStream(@"..\HtmlPages\supportHtml.html", FileMode.Open, FileAccess.Read); if i open html files in browser, the images are displayed properly.. So, What is the correct path for images..?? If i set full path to src attribute of <img> tag..it works. but i think its not a proper way. :(

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  • Input boxes with transparent background are not clickable in IE8

    - by Viliam
    I have an absolutely positioned input box in a form. The input box has transparent background: .form-page input[type="text"] { border: none; background-color: transparent; /* Other stuff: font-weight, font-size */ } Surprisingly, I cannot select this input box by clicking on it in IE8. It works perfectly in Firefox however. The same happens for background: none. When I change the background color: background-color: red; It works fine, so this is issue associated with transparent background. Setting a border makes the input box selectable by clicking on its border only. Is there a workaround to have clickable input box with transparent background working in IE8? Update: Example. Uncomment background-color and the inputbox is selectable. You can also click on the select box, and focus the input box by pressing Shift+Tab. <!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html><head></head><body> <style type="text/css"> input[type="text"] { border: none; background: transparent; /*background-color: blue;*/ } #elem528 { position:absolute; left:155px; top:164px; width:60px; height:20px; } #elem529 { position:absolute; left:218px; top:164px; width:40px; height:20px; } </style> <img src="xxx.png" alt="" width="1000" height="1000"> <input id="elem528" maxlength="7" type="text"> <select id="elem529"></select> </body></html>

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  • PHP/JQuery/AJAX, few teething problems...

    - by thebluefox
    Morning/Afternoon guys. Writing some JQuery AJAX shizz and getting a bit stuck. I've got the actual proccess of calling the php file done perfectly, its just trying to get the html on the page to change in a way I want it to. I want to get rid of the a with the id of the one used in the ajax call etc, and replace it with the html passed from the PHP file. Code is as follows... $(".save_places").click(function() { $.ajax({ url: "{/literal}{$sRootPath}{literal}system/ajax/fan_bus.php", type: "POST", data: ({id : this.getAttribute('id')}), dataType: "html", success: function(msg){ $(this).before(msg); $(this).empty(); alert(msg); } }); return false; }); And the HTML is pretty simple; <p class="links"> <a href="#" class="save_places" id="bus_{$businesses.results[bus].id}_{$sMemberDetails.id}"><img src="{$sThemePath}images/save_places.png" alt="Save to My Places" /></a> <a href="#"><img src="{$sThemePath}images/send_friend.png" alt="Send to a Friend" /></a> </p> All the stuff in the success function is experimental mashing of code, any help please? Thanks as always.

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  • Query for props list with or without values

    - by vitto
    Hi, I'm trying to make a SELECT on three relational tables like these ones: table_materials -> material_id - material_name table_props -> prop_id - prop_name table_materials_props - row_id -> material_id -> prop_id - prop_value On my page, I'd like to get a result like this one but i have some problem with the query: material prop A prop B prop C prop D prop E wood 350 NULL NULL 84 16 iron NULL 17 NULL NULL 201 copper 548 285 99 NULL NULL so the query should return something like: material prop_name prop_value wood prop A 350 wood prop B NULL wood prop C NULL wood prop D 84 wood prop E 16 // and go on with others rows i thought to use something like: SELECT * FROM table_materials AS m INNER JOIN table_materials_props AS mp ON m.material_id = mp.material_id INNER JOIN table_materials_props AS p ON mp.prop_id = p.prop_id ORDER BY p.prop_name the problem is the query doesn't return the NULL values, and I need the same prop order for all the materials regardless of prop values are NULL or not I hope this example is clear!

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  • Squid parent cache for text/html only

    - by Salvador
    How do I configure the squid to only request text/html to the parent cache; right now I am using : cache_peer 127.0.0.1 parent 8080 0 no-query no-digest on the second hand I get a lot of direct request that do not use the parent proxy: some queries go like FIRST_UP_PARENT and some like DIRECT, how do I tell the squid to always use parent for text/html BTW .. is a transparent proxy I have tried : cache_peer 127.0.0.1 parent 8080 0 no-query no-digest acl elhtml req_mime_type -i ^text/html$ acl elhtml req_mime_type -i text/html cache_peer_access 127.0.0.1 allow elhtml cache_peer_access 127.0.0.1 deny all and it does not works Thanks in advance for the help.

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  • PHP Simple DOM Parser

    - by Junior Coder
    Hi guys I'm using this wonderful class here to do a bit of code embed filtering: http://simplehtmldom.sourceforge.net/. It extends the PHP DOM document class. Pretty much what I am doing is parsing a string through this class that contains embed code, i grab the unique bits of information eg id, width, height send through a handler function which inserts the id, width, height etc into my predefined "safe" template and reinsert my safe template in the place of the embed code the user has put in. May seem a backward way of doing it but it's the way it has to be done :) All of that works fine. Problem is when there is more than just embed code contained in the string, as I can't just replace the embed code i can only replace the entire string which wipes the rest of the tags etc string. For example if there were a p tag that would be wiped. So my question is how using this class can i just replace the certain part of the string? Spent the last few days trying to work this out and need some more input. It appears the class can do this so i'm stumped. Here's a basic version of what i have so far :) // load the class $html = new simple_html_dom(); // load the entire string containing everything user entered here $return = $html->load($string); // check for embed tags if($html->find('embed') == true { foreach($html->find('embed') as $element) { // send it off to the function which returns a new safe embed code $element = create_new_embed($parameters); // this is where i somehow i need to save the changes and send it back to $return } } Any input would be gratefully appreciated. If i have explained my problem well enough please let me know :)

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  • How can I store HTML in a Doctrine YML fixture

    - by argibson
    I am working with a CMS-type site in Symfony 1.4 (Doctrine 1.2) and one of the things that is frustrating me is not being able to store HTML pages in YML fixtures. Instead I have to create SQL backups of the data if I want to drop and rebuild which is a bit of a pest when Symfony/Doctrine has a fantastic mechanism for doing exactly this. I could write a mechanism that reads in a set of HTML files for each page and fills the data in that way (or even write it as a task). But before I go down that road I am wondering if there is any way for HTML to be stored in a YML fixture so that Doctrine can simply import it into the database. Update: I have tried using symfony doctrine:data-dump and symfony doctrine:data-load however despite the dump correctly creating the fixture with the HTML, the load task appears to 'skip' the value of the column with the HTML and enters everything else into the row. In the database the field doesn't show up as 'NULL' but rather empty so I believe Doctrine is adding the value of the column as ''. Below is a sample of the YML fixture that symfony doctrine:data-dump created. I have tried running symfony doctrine:data-load against various forms of this including removing all the escaped characters (new lines and quotes leaving only angle brackets) but it still doesn't work. Product_69: name: 'My Product' Developer: Developer_30 tagline: 'Text that briefly describes the product' version: '2008' first_published: '' price_code: A79 summary: '' box_image: '' description: "<div id=\"featureSlider\">\n <ul class=\"slider\">\n <li class=\"sliderItem\" title=\"Summary\">\n <div class=\"feature\">\n Some text goes in here</div>\n </li>\n </ul>\n </div>\n" is_visible: true

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  • GridView not DataBinding Automatically after ObjectDataSource Select Method

    - by John Polvora
    I've created a objectadasource that returns a datatable, the gridview is binded to this datasource. the ODS have parameters assigned on the Page_Load event, and the ODS returns the data ok and the gridview shows it fine. the problem is i have a textbox with a filter. first I created a filterexpression in gridview, using the contents of the textbox, worked fine for me. but now I've enabled the paging in gridview. then the filterexpression is not useful now, since the ODS returns only the rows of the pagesize of gridview. I did a new ODS method that select data from parameters page and pagesize according to GridView, and it's OK. now my filter textbox passes his text property to a parameter of the ods select method, then the ods gets the data based on my filter and shows it in the grid. on the Page_Load: ObjectDataSource_Lista.SelectParameters["search"].DefaultValue = filter; ObjectDataSource_Lista.SelectParameters["id"].DefaultValue = ID.ToString(); but when I change the value of the filter, the grid doesn't refresh. on debugging. I see that the ODS Select Method is refreshed ok, but the GridView don't. So I need to call mannually the Databind() method of the grid, to refresh data. the problem is, I have a commandbutton on the grid, and if I manually databind(), the command button stops functioning, generating Page ValidateRequest errors. My question is: how to databind() the grid automatically after the datasource refreshed? ps: on the ODS Selected event, causes a infinite loop and the debug webserver crashes. Temporary solution: Created a Variable private bool wasdatabound; on the event GridView_Databound, set wasdatabound = true; on the Page_PreRenderComplete, if ((GridView1.Visible) && (!databounded)) GridView1.DataBind();

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  • HTML to Markdown with Java

    - by Sergio del Amo
    is there an easy way to transform HTML into markdown with JAVA? I am currently using the Java MarkdownJ library to transform markdown to html. import com.petebevin.markdown.MarkdownProcessor; ... public static String getHTML(String markdown) { MarkdownProcessor markdown_processor = new MarkdownProcessor(); return markdown_processor.markdown(markdown); } public static String getMarkdown(String html) { /* TODO Ask stackoverflow */ }

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