Juergen E. Fischer c6a4bb86aa context_help/function_help:
- remove en_US postfix
- remove translated files (translation were moved to ts files earlier)
- remove unused jQuery (python help doesn't use it anymore)
- change expression label in QgsQueryBuilder and add context help (partly fixes
  #8129)
2013-06-21 23:59:40 +02:00

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<h3>replace() function</h3>
Returns a string with the the supplied string replaced.
<p><h4>Syntax</h4>
replace(<i>string,before,after</i>)</p>
<p><h4>Arguments</h4>
<!-- List args for functions here-->
<i> string</i> &rarr; is string. The start string.<br>
<i> before</i> &rarr; is string. The string to replace.<br>
<i> after</i> &rarr; is string. The string that will replace <i>before</i><br></p>
<p><h4>Example</h4>
<!-- Show example of function.-->
replace('QGIS SHOULD ROCK','SHOULD','DOES') &rarr; 'QGIS DOES ROCK'</p>