otester
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I managed to get it pass on variables using the alert function to test, but how do you tell what font to use (this example doesn't work unfortunately)? <html> <head> <title></title> <script language="JavaScript"> var x; function Init() { iView.document.designMode = 'On'; } function bold() { iView.document.execCommand('bold', false, null); } function italic() { iView.document.execCommand('italic', false, null); } function underline() { iView.document.execCommand('underline', false, null); } function font(x) { if(x == 1) { iView.document.execCommand('fontname', false, Arial); //alert("Test"); } } </script> <body onLoad="Init()"> <FORM ACTION="#" NAME="font2"> <input type="button" onClick="bold()" value="B"> <input type="button" onClick="italic()" value="I"> <input type="button" onClick="underline()" value="U"> <select name="fontChanger" onChange="font(1)"> <option value="Arial">Arial</option> <option value="Tahoma">Tahoma</option> </select> </FORM> <br /> <iframe id="iView" style="margin-top: 20px; width: 200px; height:70px"></iframe> <br><br> </body> </html>
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This is what I currently have as a test, alert doesn't show <html> <head> <title></title> <script language="JavaScript"> function Init() { iView.document.designMode = 'On'; } function bold() { iView.document.execCommand('bold', false, null); } function italic() { iView.document.execCommand('italic', false, null); } function underline() { iView.document.execCommand('underline', false, null); } function font(fontname) { if(fontname == Arial) { //iView.document.execCommand('fontname', false, fontname); alert("Arial!"); } if(fontname == Tahoma) { //iView.document.execCommand('fontname', false, fontname); alert("Arial!"); } } </script> <body onLoad="Init()"> <FORM ACTION="#" NAME="font2"> <input type="button" onClick="bold()" value="B"> <input type="button" onClick="italic()" value="I"> <input type="button" onClick="underline()" value="U"> <select name="fontChanger" onChange="font(document.font2.fontChanger.value)"> <option value="Arial">Arial</option> <option value="Tahoma">Tahoma</option> </select> </FORM> <br /> <iframe id="iView" style="margin-top: 20px; width: 200px; height:70px"></iframe> <br><br> </body> </html>
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I tried this but I don't think it's right: <html> <head> <title></title> <script language="JavaScript"> function Init() { iView.document.designMode = 'On'; } function bold() { iView.document.execCommand('bold', false, null); } function italic() { iView.document.execCommand('italic', false, null); } function underline() { iView.document.execCommand('underline', false, null); } function font() { iView.document.execCommand('fontname', false, null); } </script> <body onLoad="Init()"> <input type="button" onClick="bold()" value="B"> <input type="button" onClick="italic()" value="I"> <input type="button" onClick="underline()" value="U"> <input type="button" onClick="font()" value="Change Font"> <!--<select name="fontname" onChange="font(document.quest.fontChanger.value)"> <option value="Arial">Arial</option> <option value="Tahoma">Tahoma</option> </select>--> <br /> <iframe id="iView" style="margin-top: 20px; width: 200px; height:70px"></iframe> <br><br> </body> </html> Is there a way your meant to tell it which font?
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Here: <html> <head> <title></title> <script language="JavaScript"> function Init() { iView.document.designMode = 'On'; } function bold() { iView.document.execCommand('bold', false, null); } function italic() { iView.document.execCommand('italic', false, null); } function underline() { iView.document.execCommand('underline', false, null); } function font(fontname) { iView.document.execCommand(style.font-family:+fontname;, true, null); } </script> <body onLoad="Init()"> <input type="button" onClick="bold()" value="B"> <input type="button" onClick="italic()" value="I"> <input type="button" onClick="underline()" value="U"> <select name="fontChanger" onChange="font(document.quest.fontChanger.value)"> <option value="Arial">Arial</option> <option value="Tahoma">Tahoma</option> </select> <br /> <iframe id="iView" style="margin-top: 20px; width: 200px; height:70px"></iframe> <br><br> </body> </html>
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How do you get the execCommand to change the style of text? Currently have a drop down box and used Google but can't find anything on the subject Any ideas? Thanks, otester
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Thanks!
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How can I implement a word processor into my website which manipulates text in real-time (font size, colour, bold/italics etc.). Any help would be great! Thanks, otester
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Also this needs to be in PHP as other script rely on it.
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I have a PHP random number generator, however this requires page loads to generate another number. If I put the PHP code in a script file, how can I get a button to refresh/update it with an jQuery/Ajax http request? PHP code: <?php $app_ran = Rand(1,6); echo $app_ran; Any help would be great, Thanks, otester
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Works now! Thank you very much and to everyone else who posted!
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Is there a way to add a unique div ID for each result?
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The button doesn't do anything visually. Btw I don't mean delete from the database I mean just off the screen, basically my web page just lists stuff and users can either choose to keep an item, delete or replace it with another random one.
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How do I extract each of the results from the array though? My goal is to be able to list results a delete individual results on the page with jQuery if the user needs to and I was going to do this by putting each result between <div> tags.
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My current code lists between 1-6 results from a MySQL array. How do I extract the data from the list and put it into its own variable (eg: $result1, $result2 etc.) ? $ran_x = rand(1,6); $ran_x = rand(1,6); $x_query = "SELECT * FROM `x` ORDER BY RAND( ) LIMIT $ran_x"; $get_x = mysql_query($appearance_query); echo 'x(s): '; echo '<br />'; while($row = mysql_fetch_array($get_x)) { echo $row['Appearance']; } Any help would be great, Thanks, otester
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Currently my code picks a random number between 1-6 then extracts that many (random) entries from a list in my database. My current code displays the whole array, how can I chop the array into 6 bits so I can output the data separately (up to 6 list items)? $con = mysql_connect("x","x","x"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("x", $con); $ran_x = rand(1,6); $appearance_query = "SELECT * FROM `x` ORDER BY RAND( ) LIMIT $ran_x"; $get_x = mysql_query($x_query); echo 'x(s): '; echo '<br />'; echo "<ul style='list-style:none;'>"; while($row = mysql_fetch_array($get_x)) { echo "<li>" . $row['x'] . "</li>"; } echo "</ul>"; echo "<br />"; mysql_close($con); Any help would be greatly appreciated, Thanks, otester